baber/WOPTO huggingface dataset:
Patent JP-2002543969-A (JP)
IPC: F16L55/26
Filed: 2000-04-19
Abstract: A two-directional scraping device (1;25) intended for a fluid carrying pipe includes at least one thin disk (6) made of polymer stiffened by reinforcing means (8) secured to the disk. The disk, including the reinforcement, is divided into petals by at least two radial slots (11) whose length is smaller than the radius of the disk, the radius of the disk being substantially greater than the inside diameter of said pipe.
Patent JP-2002543948-A (JP)
Title: 打撃練習設備
IPC: A63B63/06
Filed: 2000-05-16
Abstract: (57)【要約】
【課題】  特に娯楽性をより向上させると共に、音響光学効果を有する打撃練習設備を提供する。
【解決手段】  本発明の打撃練習設備は、打撃場、及び打撃ゾーンからなる。そのうち、打撃場は、複数の移動可能な標的が設けられていて、その移動可能な標的の内部には複数の歯車系統があって、それぞれ動力源に対応していて、左右の振動、及び、伸縮動作を行なう。また、移動可能な標的の底部にある活動ユニットがあることで、その移動可能な標的を左右に移動させるので、変化に富んだ移動が可能である。さらに、移動可能な標的の中央に傾斜歯車の制御を受ける回転羽があって、その回転羽によって、口径を変化させることができる。そして、観客スタンド、打撃ゾーン及び標的には、全て得点計算をする音響効果設備を施している。
Patent JP-2002544514-A (JP)
IPC: G01L9/00
Filed: 2000-05-11
Abstract: The cavities in a cell casing have silicone oil adapted to receive pressure and exert corresponding force on diaphragm. The diaphragm is deflected based on difference in received pressure. Electrodes defining variable capacitors are coupled to center and edges of interior wall and coupled to conductive portion of diaphragm. The cell casing has interior walls with edge surrounding center region and defining a cavity, portioned by deflectable diaphragm arranged between interior walls. Independent claims are also included for the following: (a) process pressure transmitter; (b) differential pressure measuring method; (c) error compensating method in measuring differential pressure.
Patent JP-2003500153-A (JP)
IPC: A61B17/28
Filed: 2000-06-02
Abstract: Surgical attachments (180, 200), each having differing functions and having turning members (158a, 158b, 206a, 206b) therein, and an electromechanical driver assembly (100) for remotely driving the surgical attachments (180, 200), the electromechanical driver assembly (180, 200) comprising a shaft (122) including at least two axially rotating members (136a, 136b) disposed within a sheath (128), said at least two axially rotating members (136a, 136b) having distal and proximal ends, said at least two axially rotating members (136a, 136b) each being capable of transmitting a torque applied to the proximal end thereof, therealong to said distal end thereof, said distal ends including means for coupling torque transferring relationship to said corresponding turning members (158a, 158b, 206a, 206b) of said surgical attachments (136a, 136b); and a handle portion (102), including corresponding at least two selectively engageable motors (110, 112) coupled to corresponding ones of said at least two axially rotating members (136a, 136b) of said shaft (122), whereby selective engagement of either of the at least two motors (110, 112) causes the corresponding one of the axially rotating members (136a, 136b) to rotate, thus transmitting a torque to a corresponding turning member (158a, 158b, 206a, 206b) of the surgical attachments (180, 200), wherein the surgical attachments (180, 200) each have a common designed coupling interface (154, 203) which is adapted to join to the electromechanical driver (100), and the electromechanical driver (100) can be reused to actuate the differing functions of each attachment (180, 200), such that the differing functions of the attachments (180, 200) are specific only to the attachments (180, 200).
Patent JP-2002208715-A (JP)
Title: Photovoltaic element and its manufacturing method
Inventor: WADA KATSUHITO
IPC: H01L31/04
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To improve conversion efficiency by reducing contact resistance between a transparent electrode and a semiconductor doped layer below the transparent electrode without deteriorating light transmittance of the transparent electrode of a light incident side in a photovoltaic element. SOLUTION: A low oxidation concentration layer of indium tin oxide whose oxygen concentration is low as compared with that of the other part is arranged in the vicinity of an interface between the transparent electrode and the doped layer. As a method for forming the low oxidation concentration layer, the flow rate of oxygen which is introduced when the transparent electrode is formed is changed in film thickness direction, i.e., the flow rate is made small at first and increased later.
Patent JP-2002207623-A (JP)
Title: Homepage alteration prevention system
Inventor: ABE HIROKI
IPC: G06F21/10
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a homepage alteration prevention system which can prevent a criminal act of freely rewriting the contents of an other's homepage by criminally accessing the server on a network. SOLUTION: This system is equipped with homepage contents 64 registered in a storage means installed on the server 2 on the Internet, a backup means 65 which generates a backup file 67 of the homepage contents 64, a contents comparing means 14 which compares the homepage contents 64 with the contents of the backup file 67 and decides that the contents are altered when the both are different, and a restoring means 15 which rewrites the homepage contents 64 into the contents of the backup file 67 when the contents comparing means 14 decides that the homepage contents 64 are different from the contents of the backup file 67.
Patent JP-2002205481-A (JP)
Title: Binder set and binder
Inventor: TANAKA KANJI
IPC: B42F13/22
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a binder which comprises connected main members 1 and enables easy replacing of leaves. SOLUTION: This invention is intended to solve the described consideration by forming a through groove 6 at a part of the tip of each of the claw parts 2 equipped with a fitting means, in the binder comprising two connected pieces of the main member 1 with a plurality of the claw parts 2.
Patent JP-2002211619-A (JP)
Title: Synthetic resin cap
Inventor: HAYASHI HIDETOSHI
IPC: B65D51/18
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin cap excellent in sealability. SOLUTION: The synthetic resin cap includes a cap body 4 having a top plate 2 and a cylinder 3 hanging from a periphery thereof, and a packing 5 provided inside the cap body 4. The packing 5 has a base plate 12, a cylindrical portion 13 extending upward from a periphery of the base plate 12, and a flange 14 extending outward from an upper end of the cylindrical portion 13. A top plate internal surface projection 15 is formed on an internal surface of the top plate 2. A packing locking projection 17 protruding radially outward is formed on an external surface of the projection 15. A locking protrusion 16 to lock with the projection 17 when the cap body 4 is moved upward is formed on an internal surface of the cylindrical portion 13 of the packing 5.
Patent JP-2002209354-A (JP)
Title: High-speed motor generator
Inventor: HASEGAWA KAZUMI
IPC: H02K5/16
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a high-speed motor generator and a bearing which can improve the stability of a rotating shaft by shortening the length between the bearings allocated to hold a rotor. SOLUTION: This high speed motor generator is formed of the rotor 22 and the stators 25, 42, and 52 to form rotating magnetic fields. The stator is composed of laminated stators 26, 43, and 53 disposed opposing each other in the diametrical direction, keeping a predetermined gap δ for the rotors 22, 45, and 55 of the rotor. Moreover, spaces 38, 48, and 58 are also provided to dispose the bearings 37, 46, and 56 to support the rotor at the internal side of the coil end portions 33, 41, and 51 of the stator coil.
Patent JP-2002217280-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KOO BON-YOUNG
IPC: H01L21/76
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To surely remove a plasma damage occurring in an STI gap filling step. SOLUTION: A method for manufacturing a semiconductor device comprises steps of forming a trench 4 in a semiconductor substrate 1 and forming a round oxide film 5 on the inner surface of the trench 4. The method further comprises steps of nitriding the surface of the film 5 and forming an SiON layer 6 on the upper layer of the film 5. The method also comprises a step of forming a silicon oxide film 7 in the trench 4 by an HDPCVD method. The method also comprises steps of heat-treating a semiconductor substrate 1, and then diffusing the layer 6 to a boundary between the film 5 and the substrate 1.
Patent JP-2002204996-A (JP)
Title: Coating method, coating apparatus, film forming method and film forming apparatus
Inventor: AOKI TAIICHIRO
IPC: G03F7/16
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating method (apparatus) capable of suppressing the build-up of the end part of the coating film formed on the surface of a plate- shaped article to be treated, and a film forming method (apparatus) in which the coating method (apparatus) is incorporated. SOLUTION: A slit nozzle 12 is made possible to horizontally move forwardly and rearwardly so as to leave a constant interval with respect to the upper surface of a tray 60. A movement start position, that is, a coating start position and a movement stop position, that is, a coating completion position are extended up to the surface of the tray 60 getting out of the end parts of the plate-shaped article W to be treated as shown by Fig 2. As a result, the coating film 15 is formed up to the parts slightly protruding from the end parts of the plate-shaped article W to be treated.
Patent JP-2002215991-A (JP)
Title: Electronic shopping quiz system
Inventor: FUJII YASUTAKA
IPC: G06Q50/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shopping quiz system in which shopping in a cyber mall is not only to select the commodity and purchase the same, but to play a quiz game, thereby heightening the interest, wherein on selecting a desired commodity, the user participates in the quiz game in which if the price is equal to or near a preset reference amount of money, a prize is won, and if the prize is won, the commodity is provided free to the user. SOLUTION: This electronic shopping quiz system is formed by user terminals 1A such as a personal computer, a mobile apparatus, a portable telephone, or bi-directional television connected to the Internet 3, and a server computer 2A connected to the user terminals 1A by a wire or by radio to provide various characters, images, and voice to the respective terminals. In the server computer 2A, the cumulative price of commodities cited in the respective commodity lists set from a plurality of users 1 is previously set in the server computer 2A, and the user 1 who has sent the commodity list conformable to the prize winning reference to the server computer 2A is taken as a prize winning user 1 and the list is displayed on the user terminal 1b.
Patent JP-2002218425-A (JP)
Title: Individual information transmission system, and transmitter and receiver used for the individual information transmission system
Inventor: SAITO KYOICHI
IPC: H04N7/173
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To improve the utilization efficiency of a transmission line by reducing the number of repeatedly transmitting times of individual information. SOLUTION: A receiver 100 side decides whether or not to acquire the individual information 10 received from a transmitter 1 in a device and to process the individual information, and generates acquisition confirmation information 50 to transmit the acquisition confirmation information 50 to the transmitter 1 in the case of deciding that individual information should be acquired. Meanwhile, the transmitter 1 side controls repeated transmission to the receiver 100 decided to have been already acquired the individual information 10 based on the transmitted acquisition confirmation information 50.
Patent JP-2002215081-A (JP)
Title: Driving circuit, display panel, display device, and electronic equipment
Inventor: SHIODA KENSUKE
IPC: G09G3/20
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a reading rate to VRAM from overtaking a writing rate therein. SOLUTION: An internal timing control circuit 600 generates a reading clock signal CKr, while the circuit outputs to the outside such a start pulse YD as the rising edge is reference for reading. An external timing control circuit 720 generates a write enable signal WE based on the falling edge precedent to the rising edge as reference. Based on the write enable signal WE, a picture data generation circuit 740 writes input picture data Din in VRAM 400.
Patent JP-2002216348-A (JP)
Title: Disk drive device
Inventor: HAYASHI TSUNEO
IPC: G11B7/004
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of reproducing performance. SOLUTION: As a detection operation about a page identifier(PID), the PID number in a sector is estimated. A plurality of detected PIDs are made to hold appropriately to the storing machine corresponding to the estimated PID number based on this estimated result, respectively. This enables four PIDs stored in the same sector to be discriminated exactly and to be held without canceling, for example, even if an error detection result is no good.
Patent JP-2002215380-A (JP)
Title: Image divider
Inventor: YAMAGISHI NOBUO
IPC: G06T7/40
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To automate a processing for split application of page image data from image data. SOLUTION: In an image divider 10, when de image data are inputted from an art work management device 16 therein, a signature job judgment part 22 checks whether a specified area on a sheet image been plotted based on the image data to determine whether the image data is a signature job. An image dividing part 24 divides the image data at a specified position in the area checked for the presence of plotting, and rearranges arranges the divided images data. Also, an information determining surface mounting part 26 prepares surface mounting information, based on the requirements for sending out the image data. Thus, the image data inputted into the image divider can be processed by an image processor 18.
Patent JP-2002220460-A (JP)
Title: Method for producing polyphenylene ether having functional group
Inventor: TOKIWA TETSUJI
IPC: C08G65/48
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-quality functionalized polyphenylene ether which is excellent in hue and appearance, in a short time and effectively. SOLUTION: A functionalized compound of gaseous state is blown continuously over a polyphenylene ether so as to react it with the polyphenylene ether at a temperature below the melting point of the polyphenylene ether.
Patent JP-2002224171-A (JP)
Title: Caring bed
Inventor: HAYASHI NORIHIKO
IPC: A61G7/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a caring bed enabling a care taker to lie down and rise without feeling an oppressive sensation or an unpleasant feeling and made tiltable by a simple structure. SOLUTION: This caring bed is constituted of a stand 1, a tiltable frame 2 attached to the stand 1 in a freely rotatable manner, a slide frame 4 attached to the tiltable frame 2 in a freely slidable manner, a main support 7 for supporting the care taker from his head to his waist, an intermediate support 6 for supporting the femoral region of the care taker, and a lower support 5 for supporting the region lower than the femoral region of the care taker. A tilting member is attached to the region between the stand 1 and the tiltable frame 2 and the intermediate support 6 is pushed up by the movement of the slide frame 4 sliding with respect to the tiltable frame 2.
Patent JP-2002224506-A (JP)
Title: Particle filter
Inventor: NASU KAZUFUMI
IPC: B01D29/90
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a particle filter capable of detaching the filter element of the particle filter built in the tank of a liquid circulating apparatus without stopping the operation of the apparatus to replace the same. SOLUTION: The particle filter 1 built in the tank 2 opened to the atmosphere of the liquid circulating apparatus has the hollow cylindrical guide 3 suspended from the upper wall 2a of the tank 2, the hollow cylindrical filter element 4 housed in the guide 3 and having end plates 5 and 6 at both ends thereof, the tubular guide core 11 provided to the end plate 10 on the lower end side of the guide 3 to be connected to the piping 9 of the liquid circulating apparatus and freely inserted in and extracted from the opening 6a provided to the lower end plate 6 and the lid member 15 covering the upper end of the guide 3 and attached to the upper wall 2a of the tank 3 in a freely detachable manner and connected to the upper end plate 5.
Patent JP-2002226045-A (JP)
Title: Order receiving and ordering processing system
Inventor: UTSUKI KAZUO
IPC: G06Q50/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an order receiving and ordering processing system capable of reducing burden on stock of an order recipient and an orderer. SOLUTION: This order receiving and processing system is provided with a database 14 for storing supply efficiency data for each part of plural dealers 3 and 4 for supplying parts to the order recipient 1, an order receiving means 15 by which the order recipient 1 receives an order from the orderer 2, a specified part determination means 12a for determining whether the part of which order is received by the order receiving means 15 is a specified part of which delivery date complying efficiency is extremely high or not with reference to the database 14, an ordering means 16 for ordering a special order of the specified part to the specified dealer 4 dealing with the specified part when the specified part determination means 12a determines it as the specified part,  and an arrival and shipment processing means 24 for shipping the specified part to the orderer without stocking when the specified part of which special order is sent is arrived.
Patent JP-2002234763-A (JP)
Title: Concrete admixture
Inventor: SATO TAKAHIRO
IPC: C04B28/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a concrete admixture capable of improving the darkish image generating at concrete skin surface without deteriorating concrete strength. SOLUTION: The concrete admixture contains at least one or more kinds of surface active agents selected from a nonionic surface active agent of which the HLB is 17.5-19.5 and the number of ethylene oxide groups per one molecule is 15-200 and an anionic surface active agent of which the number of ethylene oxide groups per one molecule is 15-200.
Patent JP-2002234100-A (JP)
Title: Gas barrier film and method for manufacturing the same
Inventor: GOTO MASAMI
IPC: B32B9/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a plastic film excellent in gas barrier properties of oxygen, steam or the like, especially, a gas barrier film suitable as a packaging material for food, medicines or the like. SOLUTION: The gas barrier film comprising a laminate constituted by forming a silicon oxide membrane layer on at least one surface of the plastic film. In the membrane layer, three peaks having large peak areas are calculated by performing the waveform separation of an X-ray photoelectron spectroscopic spectrum in a half value width of 1.6-1.0 eV and, when the peak having the maximum peak area among three peaks is set to a peak 1 and the peak on a lower energy side as compared with the peak 1 is set to a peak 2 and the peak on a higher energy side as compared with the peak 1 is set to a peak 3, a ratio of the area of the peak 2 to the area of the peak 3 is larger than 1.10. The outer surface of the silicon oxide membrane layer of the laminate may be covered with a protective film layer through an adhesive layer.
Patent JP-2002235675-A (JP)
Title: Hydraulic control device
Inventor: MURAKAMI ARATA
IPC: F15B20/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal increase in hydraulic pressure inside a hydraulic circuit without mounting a relief valve. SOLUTION: Un upper limit IPMmax for preventing damaging a hydraulic control circuit 24 by a hydraulic pressure increase is set for drive current IPM of an electric motor 98 as a drive force of an oil pump 100 to prevent damaging of the hydraulic control circuit 24 caused by valve sticking without mounting the relief valve separately thereon. The upper limit IPMmax is set higher as an oil temperature THCVT gets lower in order to prevent getting higher than an approximately constant hydraulic pressure in spite of difference in the oil temperature THCVT to always prevent the abnormal increase of the hydraulic pressure appropriately according to the oil temperature THCVT. This device is rotatably driven by the exclusive electric motor 98 for preventing the abnormal increase of the hydraulic pressure without influencing other drive forces such as a vehicular drive force.
Patent JP-2002098265-A (JP)
Title: Support for laying pipe
Inventor: MIYATA AKIHIKO
IPC: F16L3/223
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a support for laying pipes capable of supporting plural pipes housing communication cables or the like and laid in an underground passage or the like line by line with plural spacers piled up in a height direction. SOLUTION: The support for laying pipes comprises a first fitting side surface a1 having a first support surface a2, a first segment A having a first one end side surface a5 and a first another end side surface a7, a second fitting side surface b1 having a second support surface b2 supporting pipes in cooperating with the first support surface a2 and opposing to the first fitting side surface a1, a second segment B having a second one side surface b5 and a second another side surface b7 and forming a spacer in combination with the first segment A, and a first combining means C engaging with at least the first segment A and the second segment B as one body.
Patent JP-2002241963-A (JP)
Title: Aluminum fin material for heat exchanger
Inventor: YAMAMOTO MASATO
IPC: C23C28/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum fin material for a heat exchanger which has excellent hydrophilic properties and corrosion resistance, and has no problem with odor. SOLUTION: The aluminum fin material for a heat exchanger subjected to hydrophilization treatment is obtained by coating the surface of a fin material made of aluminum or an aluminum alloy with a substrate treatment agent (A) and a hydrophilization treatment agent (B). The substrate treatment agent (A) contains a water based solution (a) containing titanium obtained by reacting a titanium monomer containing a group made into a hydroxyl group by hydrolysis and/or the low condensation product thereof with a hydrogen peroxide solution, and (b) at least one kind of metallic halide selected from titanium halide and the salt thereof, zirconium halide and the salt thereof.  The hydrophilization treatment agent (B) is an organic hydrophilization treatment agent containing at least one kind of halide (e) selected from titanium halide and the salt thereof, zirconium halide and the salt thereof, and hydrofluoric acid.